1. Agency for Health Quality and Assessment of Catalonia (AQuAS); Barcelona Spain
2. CIBER de Epidemiología y Salud Pública (CIBERESP); Madrid Spain
3. Chair of the Scientific Committee of GuiaSalud - National CPG Programme of the NHS; Madrid Spain
4. Health Technology Assessment Unit, UETS; Health Technology and Innovation General Subdirectorate, Regional Health Council; Madrid Spain
5. Department of Pharmacology and Therapeutics; Universitat Autonoma de Barcelona; Barcelona Spain
6. Instituto de Biomedicina de Sevilla; Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla; Seville Spain
7. Research, Innovation and Continuous Education Unit; Department of Health, Government of Navarre; Pamplona Navarre Spain
8. Centro de Saúde de Cambre; Xerencia de Atención Primaria A Coruña, SERGAS; A Coruña Spain
9. General Secretariat of Public Health, Social Inclusion and Quality of Life; Andalusian Regional Ministry of Health and Social Well-being; Seville Spain
10. Avedis Donabedian Research Institute (FAD); Universitat Autonoma de Barcelona; Barcelona Spain
11. Red de Investigación en Servicios de Salud en Enfermedades Crónicas (REDISSEC); Madrid Spain
12. Grupo Kronikgune Sobre Gestión del Conocimiento; Centro de Salud de Alza; Donostia-San Sebastián Spain
13. Instituto Aragonés de Ciencias de la Salud; Zaragoza Spain
14. Iberoamerican Cochrane Centre; Clinical Epidemiology and Public Health Department; Hospital de la Santa Creu i Sant Pau; Barcelona Spain